Domestic Product Guide4.8 MB - Viessmann

Domestic Product Guide4.8 MB - Viessmann Domestic Product Guide4.8 MB - Viessmann

viessmann.co.uk
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System technology 2 year comprehensive warranty as standard 25 year warranty on 200 range stainless steel vessel Cylinders The Vitocell range from Viessmann offers the right domestic hot water cylinder for every demand, ideally matched to the heat source. Application guide Warranty 25 year warranty on the 200-V and 200-B stainless steel vessel against perforation Standard 2 year warranty on all other parts, e.g. 300-V and 300-B, thermal controls, valves, electrical components, etc Hot water demand Bedrooms Cylinder size (litres) 1 Bathroom or shower 1 90 1 Bathroom with shower 2 - 3 120 1 Bathroom with shower 3 - 4 150 1 Bathroom with 2 showers 3 - 4 150 - 180 2 Bathrooms and separate shower 4 - 5 210 3 Bathrooms and separate shower 4 - 5 250 3 Bathrooms with 2 separate showers > 5 300 Unique G3 application Vitodens System boilers up to 35 kW fitted to a 4-pipe hydraulic system, installed with a Vitocell 200 or 300 cylinder do not require an energy cut-off valve and cylinder overheat thermostat Instead a cylinder sensor takes over the DHW temperature control (sensor part no. 7179114) The energy cut-off valve and cylinder overheat thermostat are now standard in the Vitodens boiler No Part P requirements saves valuable installation time (up to 1 hour) Vitodens boilers adjust the cylinder temperature and the boiler flow temperature is optimised to the set DHW temperature, giving improved system efficiency

32/33 Cylinders The cylinders come with all necessary accessories and can be connected to traditional open vented and sealed 'S' type systems, or in conjunction with our preferred 4-pipe system for optimum performance. Schematic open vented primary system Schematic sealed primary system Viessmann 4-pipe system Schematic solar system

System technology<br />

2 year comprehensive warranty as standard<br />

25 year warranty on 200 range stainless steel vessel<br />

Cylinders<br />

The Vitocell range from <strong>Viessmann</strong> offers the right domestic hot water cylinder for<br />

every demand, ideally matched to the heat source.<br />

Application guide<br />

Warranty<br />

25 year warranty on the 200-V and 200-B<br />

stainless steel vessel against perforation<br />

Standard 2 year warranty on all other<br />

parts, e.g. 300-V and 300-B, thermal<br />

controls, valves, electrical components, etc<br />

Hot water demand Bedrooms Cylinder size (litres)<br />

1 Bathroom or shower 1 90<br />

1 Bathroom with shower 2 - 3 120<br />

1 Bathroom with shower 3 - 4 150<br />

1 Bathroom with 2 showers 3 - 4 150 - 180<br />

2 Bathrooms and separate shower 4 - 5 210<br />

3 Bathrooms and separate shower 4 - 5 250<br />

3 Bathrooms with 2 separate showers > 5 300<br />

Unique G3 application<br />

Vitodens System boilers up to 35 kW<br />

fitted to a 4-pipe hydraulic system,<br />

installed with a Vitocell 200 or 300<br />

cylinder do not require an energy cut-off<br />

valve and cylinder overheat thermostat<br />

Instead a cylinder sensor takes over the<br />

DHW temperature control (sensor<br />

part no. 7179114)<br />

The energy cut-off valve and cylinder<br />

overheat thermostat are now standard in<br />

the Vitodens boiler<br />

No Part P requirements saves valuable<br />

installation time (up to 1 hour)<br />

Vitodens boilers adjust the cylinder<br />

temperature and the boiler flow<br />

temperature is optimised to the set<br />

DHW temperature, giving improved<br />

system efficiency

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